SHANGBIAOFENGE

A presentation on K Near ness algortihm.

获取图像上的曲线数据，读入一幅图片并选取所需的数据点加以保存处理。用法：使用鼠标左键取点，右键结束取点并保存数据(Get the curve on the image data, read and select a picture to save the data points needed to deal with. Usage: Use the left mouse button to take point, right end of the access point and save the data)

MATLAB例子，执行与Integra系列热电偶扫描( Matlab Example to Perform a Thermocouple Scan with Integra Series )

Kalman滤波理论详细介绍，包括卡尔曼的各种扩展滤波方法都有详细的说明，适合初学者普及知识与相关知识框架的架构。同时还介绍了其在飞机导航中的应用(Kalman filtering theory in detail, including the extended Kalman filtering methods have a variety of detailed instructions for beginners popularize knowledge and knowledge framework architecture. It also presents its application in aircraft navigation)

卡尔曼滤波matlab程序，静态及动态实验，北航仪器专业大作业(kalman filter)

国债期货的套期保值matlab代码示例,利用wind数据导入matlab，含套保率图形(Hedging matlab code examples bond futures)

金融的matlab的工具入门书籍，包括期权定价公式的matlab使用！(An introduction to matlab of finance,with the operation of Black-scholes option pricing model！)

传统遗传算法、改进遗传算法、在神经网络建模中应用(Traditional genetic algorithm, improved genetic algorithms, neural network modeling applications)

大地测量中的坐标求解转换，用于坐标反算，matlab代码(The geodetic coordinates solving conversion for coordinates Backcalculation, matlab code)

功率谱估计是利用有限长的数据估计信号的功率谱，广泛应用于各个领域。功率谱估计主要分为经典谱估计与现代谱估计。常用的经典谱估计方法有周期图法，相关法，周期图的改进法，常用的现代谱估计方法有最大熵谱估计，AR模型，MA模型，ARMA模型。经典谱估计适用于长序列的信号，其主要缺陷是描述功率谱波动的数字特征方差性能差，频率分辨率低，现代谱估计适用于短序列的信号，旨在改善谱估计的分辨率，并将其应用于实际地震资料的谱分析。 (Power spectrum estimation is the use of a finite length data to estimate the power spectrum of the signal, widely used in various fields. Power spectrum estimation is divided into classic and modern spectral estimation spectral estimation. Commonly used methods of classical periodogram spectrum estimation method, the relevant law, the cycle graph Improvement Act, commonly used in modern spectral estimation methods have maximum entropy spectral estimation, AR model, MA model, ARMA model. Classical spectral estimation applied to signal a long sequence, its main drawback is the fluctuation power spectrum describing digital signature variance performance is poor, the frequency resolution is low, modern spectral estimation applied to signal short sequences designed to improve spectral estimation resolution, and The analysis applied to real seismic data spectrum.)